11267166 has 16 divisors (see below), whose sum is σ = 23143824. Its totient is φ = 3654144.

The previous prime is 11267159. The next prime is 11267197. The reversal of 11267166 is 66176211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25155 + ... + 25598.

It is an arithmetic number, because the mean of its divisors is an integer number (1446489).

Almost surely, 2^11267166 is an apocalyptic number.

11267166 is an abundant number, since it is smaller than the sum of its proper divisors (11876658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11267166 is a wasteful number, since it uses less digits than its factorization.

11267166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50795.

The product of its digits is 3024, while the sum is 30.

The square root of 11267166 is about 3356.6599470307. The cubic root of 11267166 is about 224.1841465128.

The spelling of 11267166 in words is "eleven million, two hundred sixty-seven thousand, one hundred sixty-six".